202964223

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4049}}^1$

素因数の和:4108

約数の個数: 48

約数和(自身を含む): 354585600

約数和(自身を除く): 151621377

約数列:

[1, 3, 7, 11, 21, 31, 33, 49, 77, 93, 147, 217, 231, 341, 539, 651, 1023, 1519, 1617, 2387, 4049, 4557, 7161, 12147, 16709, 28343, 44539, 50127, 85029, 125519, 133617, 198401, 311773, 376557, 595203, 878633, 935319, 1380709, 2182411, 2635899, 4142127, 6150431, 6547233, 9664963, 18451293, 28994889, 67654741, 202964223]

約数ペア:

[(1, 202964223), (3, 67654741), (7, 28994889), (11, 18451293), (21, 9664963), (31, 6547233), (33, 6150431), (49, 4142127), (77, 2635899), (93, 2182411), (147, 1380709), (217, 935319), (231, 878633), (341, 595203), (539, 376557), (651, 311773), (1023, 198401), (1519, 133617), (1617, 125519), (2387, 85029), (4049, 50127), (4557, 44539), (7161, 28343), (12147, 16709)]